Deborah Consultants had the following accounts and account balances after adjusting entries. Assume all accounts have normal balances. Calculate the amount of service revenue and prepare the adjusted trial balance for Deborah Consultants as of December 31, 2015. 
Definitions:
American Call Option
A type of options contract that gives the holder the right, but not the obligation, to buy a specific amount of a security at a specified price within a specified time period.
Underlying Asset
The specific security, commodity, or other financial instrument that a financial derivative, such as an option or futures contract, is based upon.
American Call Option
A financial derivative that gives the buyer the right, but not the obligation, to buy a security at a specified price within a certain time frame.
Exercise Price
The fixed price at which the holder of an options contract can buy (in the case of a call) or sell (in the case of a put) the underlying security or commodity.
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